Page-cache - Related information

• How do I cache data that the page has already requested?

  requirements: after the data is successfully loaded through ajax, what if the user refreshes the page and caches the requested data? Instead of requesting back-end data again. Compatible with IE8 and above ...

  Page-cache front-end ajax javascript

  Feb.28,2021
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1bde878-30b8c.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1bde878-30b8c.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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